1023322312319 has 2 divisors, whose sum is σ = 1023322312320. Its totient is φ = 1023322312318.

The previous prime is 1023322312307. The next prime is 1023322312351. The reversal of 1023322312319 is 9132132233201.

It is an a-pointer prime, because the next prime (1023322312351) can be obtained adding 1023322312319 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1023322312319 - 2⁸ = 1023322312063 is a prime.

It is a super-2 number, since 2×1023322312319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023322315319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511661156159 + 511661156160.

It is an arithmetic number, because the mean of its divisors is an integer number (511661156160).

Almost surely, 2^{1023322312319} is an apocalyptic number.

1023322312319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023322312319 is an equidigital number, since it uses as much as digits as its factorization.

1023322312319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 1023322312319 in words is "one trillion, twenty-three billion, three hundred twenty-two million, three hundred twelve thousand, three hundred nineteen".